2026-08-09 12:13:54 +09:00
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next-ai-draw-io
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Copyright the next-ai-draw-io contributors
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This product includes software developed by third parties, as set out below.
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lib/diagram-engine/ — layout and rendering
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The declarative layout algorithm (bottom-up measure, top-down place, sibling
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2026-08-09 13:47:23 +09:00
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size equalisation), the swimlane-pool geometry, and the mxCell/style emission in
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`lib/diagram-engine/layout.ts` and `lib/diagram-engine/render.ts` are derived
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from drawio-ai-kit:
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2026-08-09 12:13:54 +09:00
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https://github.com/sparklabx/drawio-ai-kit
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Copyright (c) sparklabx
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Licensed under the MIT License
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2026-08-09 13:47:23 +09:00
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Original to this repository:
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- the XML→tree reverse parser (`parse.ts`), which that project does not have
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- the style-marker scheme (`markers.ts`) that lets structure survive a
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round-trip through the draw.io editor
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- the structural-operations layer (`operations.ts`)
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- the invisible-container approach that replaces that project's "phantom" nodes
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- the edge router (`route.ts`)
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- the graph→layers pass (`graph.ts`): layer assignment, cycle breaking and
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barycentre crossing reduction, which turn a flat node/arrow list into a
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flowchart
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- the sequence-diagram and radial (mind map / org chart) layouts
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2026-08-09 12:13:54 +09:00
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lib/diagram-engine/data/aws-stencils.json — stencil catalog
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A name→style map for the mxgraph.aws4 stencil family, generated from
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drawio-ai-kit's `catalog/aws.json`, which in turn was generated from the draw.io
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shape index published by jgraph:
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https://github.com/jgraph/drawio-mcp
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Copyright (c) JGraph Ltd
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Licensed under the Apache License, Version 2.0
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The style strings are reproduced verbatim from that index. They reference the
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official AWS Architecture Icons, which are trademarks of Amazon Web Services and
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are NOT covered by this repository's licence. Their use is governed by the AWS
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Architecture Icons terms:
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https://aws.amazon.com/architecture/icons/
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The catalog contains stencil *names and style strings* only — it does not embed
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any AWS icon artwork. draw.io supplies the artwork at render time.
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